3420033043 has 4 divisors (see below), whose sum is σ = 3908609200. Its totient is φ = 2931456888.

The previous prime is 3420033037. The next prime is 3420033061. The reversal of 3420033043 is 3403300243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3420033043 - 2⁹ = 3420032531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420133043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 244288068 + ... + 244288081.

It is an arithmetic number, because the mean of its divisors is an integer number (977152300).

Almost surely, 2^3420033043 is an apocalyptic number.

3420033043 is a deficient number, since it is larger than the sum of its proper divisors (488576157).

3420033043 is an equidigital number, since it uses as much as digits as its factorization.

3420033043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488576156.

The product of its (nonzero) digits is 2592, while the sum is 22.

The square root of 3420033043 is about 58481.0485798605. The cubic root of 3420033043 is about 1506.6421067918.

Adding to 3420033043 its reverse (3403300243), we get a palindrome (6823333286).

The spelling of 3420033043 in words is "three billion, four hundred twenty million, thirty-three thousand, forty-three".